| 摘要 |
A quadflex bucket apparatus operable to grasp and lift loose piles of material. The quadflex bucket apparatus comprises a lower jaw assembly with at least one finger member pivotally secured thereto. An upper jaw assembly is pivotally secured to the middle jaw assembly. A pair of first hydraulic cylinders is pivotally secured to the lower jaw assembly and to the middle jaw assembly. A pair of second hydraulic cylinders is pivotally secured to the middle jaw assembly and to the upper jaw assembly. |
